Tianjin Guohaoshengtai Steel Trading Co., Ltd.
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  • Contact Person : Mr. tian rain
  • Company Name : Tianjin Guohaoshengtai Steel Trading Co., Ltd.
  • Tel : 86-022-26344758, 26344928
  • Fax : 86-022-26840061
  • Address : Tianjin,Tianjin,Beichen District, Beicang Dao East Section, Aodu Commercial Building Center
  • Country/Region : China
  • Zip : 300400

ASTM copper tubes and pipes big size

ASTM copper tubes and pipes big size
Product Detailed
Related Categories:Stainless Steel Pipes
copper pipe 1.Min.Order:1Ton 2.Model Number: ASTM B280,JIS H3300,AS/NZS1571 3Place of Origin: Tianjin China Quick Details

Type:Refrigeration      Compressor

Application :  Refrigeration Parts

Packaging & Delivery

Packaging Detail:

Packing: Wooden pallet packing strong seaworthy, Coils will have to be collected into a pile to build round 3+3 or 7 coils carried on one fumigated wooden pallet. Cardboard flange to be inserted between each coil and to be placed onto the top of the highest one.Shrinking film wrapping the parcel, each parcel composed of 3+3 or 7 coils, will have to be characterized by a label including the dimension, gross weight, tare and net weight, packing number, production date.

Delivery Detail

within 15 days after we received deposite or L/C

Specifications

1) high efficiency, energy saving healthy2) the inside surface area increases 70~100% than plain copper tube

China Ningbo Jintian Copper Tube Co.,Ltd. is a wholly owned sub-company of Jintian Group, it is specialized in HVACR copper tubes, environmental protection copper water tubes and copper fittings.The main products are: LWC, Pancake Coils, ACR Straight Tubes, Capillary Tubes, Copper Water Tubes, Copper Fittings, insulated Copper Tubes and Plasic-coated Copper Tubes. Being of the top-class quality the products, Jintian Copper  have been appraised as Name Brand Product of Ningbo City and Zhejing Province.

 We have passed ISO9001, ISO14001, UPC,SGS and TUV etc.,these promise that the products we produced are always of the best quality

1) Alloy no.: C12200, Temper: soft drawn

2) Coil Wt.: 100kg ~ 500 kg

Specifications

Unit weight

O.D

I.D

Bottom Wall Thickness TW

Fin Groove Depth HF

TotalWallThickness

Apex Angle

Helix Angle

Number of Tooth

Φ5.00×0.20+0.15-18°

33

5.00

4.30

0.2

0.15

0.35

40

18

40

Φ7.00×0.25+0.10-15°

52

7.00

6.30

0.25

0.10

0.35

40

15

65

Φ7.00×0.25+0.18-18°

57

7.00

6.14

0.25

0.18

0.43

40

18

50

Φ7.00×0.25+0.22-16°

58

7.00

6.06

0.25

0.22

0.47

22

16

54

Φ7.00×0.27+0.15-18°

60

7.00

6.16

0.27

0.15

0.42

53

18

60

the inside surface area increases 70~100% than that of the same specification of plain copper tube, the heat transfer coefficient is about 1.8~2.0 times 

of that of same specification of plain tube.

 

ASTM copper tubes and pipes big size



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